---
title: CVImageColorPrimaries
framework: corevideo
role: symbol
role_heading: Enumeration
path: corevideo/cvimagecolorprimaries
---

# CVImageColorPrimaries

Color primaries describe the gamut used for the rendering intent of an image.

## Declaration

```swift
enum CVImageColorPrimaries
```

## Overview

Overview This value is primarily used in color matching operations, along with a transfer function specified as CVImageTransferFunction.

## Topics

### Enumeration Cases

- [CVImageColorPrimaries.dci_P3](corevideo/cvimagecolorprimaries/dci_p3.md)
- [CVImageColorPrimaries.ebu_3213](corevideo/cvimagecolorprimaries/ebu_3213.md)
- [CVImageColorPrimaries.itu_R_2020](corevideo/cvimagecolorprimaries/itu_r_2020.md)
- [CVImageColorPrimaries.itu_R_709_2](corevideo/cvimagecolorprimaries/itu_r_709_2.md)
- [CVImageColorPrimaries.p22](corevideo/cvimagecolorprimaries/p22.md)
- [CVImageColorPrimaries.p3_D65](corevideo/cvimagecolorprimaries/p3_d65.md)
- [CVImageColorPrimaries.smpte_C](corevideo/cvimagecolorprimaries/smpte_c.md)

## Relationships

### Conforms To

- [CVAttachmentValueRepresentable](corevideo/cvattachmentvaluerepresentable.md)
- [Copyable](swift/copyable.md)
- [Equatable](swift/equatable.md)
- [Escapable](swift/escapable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Color and signal characteristics

- [CVImageTransferFunction](corevideo/cvimagetransferfunction.md)
- [CVImageLogTransferFunction](corevideo/cvimagelogtransferfunction.md)
- [CVImageYCbCrMatrix](corevideo/cvimageycbcrmatrix.md)
- [CVImageAlphaChannelMode](corevideo/cvimagealphachannelmode.md)
- [CVImageFieldDetail](corevideo/cvimagefielddetail.md)